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introduce a simcall_blocking(), and improve the comments
[simgrid.git]
/
src
/
smpi
/
colls
/
allgatherv
/
allgatherv-pair.cpp
diff --git
a/src/smpi/colls/allgatherv/allgatherv-pair.cpp
b/src/smpi/colls/allgatherv/allgatherv-pair.cpp
index
ae5fbde
..
1e490a8
100644
(file)
--- a/
src/smpi/colls/allgatherv/allgatherv-pair.cpp
+++ b/
src/smpi/colls/allgatherv/allgatherv-pair.cpp
@@
-69,9
+69,9
@@
namespace simgrid{
namespace smpi{
int
namespace smpi{
int
-Coll_allgatherv_pair::allgatherv(void *send_buff, int send_count,
+Coll_allgatherv_pair::allgatherv(
const
void *send_buff, int send_count,
MPI_Datatype send_type, void *recv_buff,
MPI_Datatype send_type, void *recv_buff,
-
int *recv_counts,
int *recv_disps, MPI_Datatype recv_type,
+
const int *recv_counts, const
int *recv_disps, MPI_Datatype recv_type,
MPI_Comm comm)
{
MPI_Comm comm)
{
@@
-87,7
+87,7
@@
Coll_allgatherv_pair::allgatherv(void *send_buff, int send_count,
unsigned int num_procs = comm->size();
if((num_procs&(num_procs-1)))
unsigned int num_procs = comm->size();
if((num_procs&(num_procs-1)))
-
THROWF(arg_error,0, "allgatherv pair algorithm can't be used with non power of two number of processes !
");
+
throw std::invalid_argument("allgatherv pair algorithm can't be used with non power of two number of processes!
");
extent = send_type->get_extent();
extent = send_type->get_extent();